The tips of avocado leaves are browned, and the leaves of avocado seedlings are wilted. How to save

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1. The temperature is too high

2. The light is too strong

3. Watering too little

4. Apply too much fertilizer

There are many reasons why avocado leaves may become brown and wilted. If the temperature is too high, you need to spray water to cool down and increase ventilation. If the light is too strong, it needs to be shaded appropriately at noon. If it is due to too little watering, water needs to be replenished in time to keep the soil humidity at about 60%. If it is due to too much fertilizer, you need to rinse the pot soil with clean water, or directly remove the pot and replace it with sterilized new soil.

1. The temperature is too high

Avocados are sensitive to heat. If the temperature is too high, the leaves of the plant will easily lose too much water, leading to wilting and yellowing. Usually in summer, cooling work should be done well. Spray water around and absorb heat through water evaporation, which can have a cooling effect. At the same time, pay attention to ventilation to prevent bacteria from growing in an overly humid environment. In addition, air circulation can also reduce the temperature.

2. The light is too strong

Avocado leaves are susceptible to sunburn after being exposed to strong light, causing them to turn brown. Since the plant itself likes light, it needs to ensure sufficient light, but it needs to be properly shaded in the afternoon to avoid being exposed to strong light for a long time. If it is placed in a semi-shady place, the plant will not receive light and will wilt, which will affect flowering and fruiting.

3. Too little watering

Avocado prefers moisture, so insufficient water will cause the leaves of the plant to wither and turn yellow. If it is caused by water shortage, the plants need to be replenished in time. Check the dryness and moisture level of the soil regularly. Generally, you can water when the topsoil is slightly dry. Keep the soil with about 60% moisture. But don't water too much. This plant is not waterlogging-resistant, and too much water will easily cause root rot.

4. Too much fertilizer

The growth of plants requires a certain amount of fertilizer, but too much fertilizer or too concentrated fertilizer can easily cause the roots to be burned, thereby affecting the ability to absorb water and nutrients, causing the plant leaves to turn yellow. In this case, the pot soil needs to be cleaned immediately to remove excess fertilizer. In addition, if the situation is serious, the plant needs to be repotted and soiled, and the burned roots need to be trimmed.

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